Singapore’s equatorial location and prevailing southwest monsoon conditions sustain stable overnight temperatures, with official forecasts from the Meteorological Service Singapore and NEA consistently projecting minimums at or above 27 °C for September 20. Recent observations at Changi and other stations show nighttime readings holding near 27–28 °C amid partly cloudy skies and scattered thundery showers that limit radiational cooling. Historical September climatology places average lows around 25 °C, yet the current fortnight’s warm, humid pattern—driven by regional wind convergence and elevated dew points—has kept readings elevated, aligning trader consensus with the 27 °C threshold. No significant cold-air intrusions or clear-sky radiative events have emerged to shift this outlook.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateLowest temperature in Singapore on September 20?
Lowest temperature in Singapore on September 20?
27°C 99%
26°C 91%
24°C 20%
25°C 2%
$2,426 Vol.
$2,426 Vol.
Sep 20, 2026
21°C or below
No
22°C
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
Yes
28°C
No
29°C
No
30°C
No
31°C or higher
No
27°C 99%
26°C 91%
24°C 20%
25°C 2%
$2,426 Vol.
$2,426 Vol.
Sep 20, 2026
21°C or below
$41 Vol.
No
22°C
$41 Vol.
No
23°C
$0 Vol.
No
24°C
$0 Vol.
No
25°C
$11 Vol.
No
26°C
$79 Vol.
No
27°C
$79 Vol.
Yes
28°C
$1,078 Vol.
No
29°C
$97 Vol.
No
30°C
$1,000 Vol.
No
31°C or higher
$0 Vol.
No
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 20 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Singapore’s equatorial location and prevailing southwest monsoon conditions sustain stable overnight temperatures, with official forecasts from the Meteorological Service Singapore and NEA consistently projecting minimums at or above 27 °C for September 20. Recent observations at Changi and other stations show nighttime readings holding near 27–28 °C amid partly cloudy skies and scattered thundery showers that limit radiational cooling. Historical September climatology places average lows around 25 °C, yet the current fortnight’s warm, humid pattern—driven by regional wind convergence and elevated dew points—has kept readings elevated, aligning trader consensus with the 27 °C threshold. No significant cold-air intrusions or clear-sky radiative events have emerged to shift this outlook.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 20 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Binuksan ang Market: Sep 18, 2026, 12:30 AM ET
Volume
$2,426Petsa ng Pagtatapos
Sep 20, 2026Binuksan ang Market
Sep 18, 2026, 12:30 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...Na-propose ang outcome: No
Walang dispute
Pinal na outcome: No
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 20 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Singapore’s equatorial location and prevailing southwest monsoon conditions sustain stable overnight temperatures, with official forecasts from the Meteorological Service Singapore and NEA consistently projecting minimums at or above 27 °C for September 20. Recent observations at Changi and other stations show nighttime readings holding near 27–28 °C amid partly cloudy skies and scattered thundery showers that limit radiational cooling. Historical September climatology places average lows around 25 °C, yet the current fortnight’s warm, humid pattern—driven by regional wind convergence and elevated dew points—has kept readings elevated, aligning trader consensus with the 27 °C threshold. No significant cold-air intrusions or clear-sky radiative events have emerged to shift this outlook.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Singapore Changi Airport Station in degrees Celsius on 20 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wsss
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$2,426Petsa ng Pagtatapos
Sep 20, 2026Binuksan ang Market
Sep 18, 2026, 12:30 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=wsssResolver
0x69c47De9D...Na-propose ang outcome: No
Walang dispute
Pinal na outcome: No
Singapore’s equatorial location and prevailing southwest monsoon conditions sustain stable overnight temperatures, with official forecasts from the Meteorological Service Singapore and NEA consistently projecting minimums at or above 27 °C for September 20. Recent observations at Changi and other stations show nighttime readings holding near 27–28 °C amid partly cloudy skies and scattered thundery showers that limit radiational cooling. Historical September climatology places average lows around 25 °C, yet the current fortnight’s warm, humid pattern—driven by regional wind convergence and elevated dew points—has kept readings elevated, aligning trader consensus with the 27 °C threshold. No significant cold-air intrusions or clear-sky radiative events have emerged to shift this outlook.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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